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    <title>ShellCheck: SC2032 – This function can't be invoked via su on line 42.</title>
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    <h1>SC2032 – ShellCheck Wiki</h1>
    <a href="https://github.com/koalaman/shellcheck/wiki/SC2032">See this page on GitHub</a>
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    <h1 id="this-function-cant-be-invoked-via-su-on-line-42">This function
can't be invoked via su on line 42.</h1>
<p>(or from xargs, sudo, chroot, or other commands)</p>
<p>See companion warning <a href="SC2033.html">SC2033</a>.</p>
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    <p style='font-size: 80%'><a href="../index.html">ShellCheck</a> is a static analysis tool for shell scripts. This page is part of its documentation.</p>
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